• Sr . Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Systems Engineer - COMMS & Datalink Job ... to obtain a Top Secret with SCI Job Description: Mid- Senior level Systems Engineer to perform data...Data Link (eg Link16, CMF, etc.) or other communcation systems in single and Multi-Level Security environments.… more
    L3Harris (11/01/25)
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  • Sr . Associate, Systems Engineer…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Associate, Systems Engineer (Avionics) Job Code: 31305 ... (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Sr . Associate, Systems Engineering position is responsible...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/20/25)
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  • Sr . Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Systems Engineering Job Code: 30880 Job ... 1st Shift 9/80 Job Description: L3Harris is seeking a Sr . Systems Engineering Specialist who will be...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/08/25)
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  • Sr . Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Spec, System Engineering Job Code: 30806 Job Location: ... (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Senior Systems Engineer Specialist will be responsible...hire, with the ability to obtain Top Secret (TS/SCI) Security Clearance. + Must successfully obtain a class III… more
    L3Harris (11/08/25)
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  • Sr . Specialist, Systems Engineer…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Systems Engineer (Avionics) Job Code: 29077 ... (On-Site) Job Schedule: 1st Shift 9/80 Job Description: The Senior Specialist, Systems Engineer (SE) performs technical...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (09/24/25)
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  • Sr . Scientist, Systems Engineer

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Scientist, Systems Engineer Job Code: 30671 Job ... 1st Shift 9/80 Job Description: L3Harris is seeking a Senior Scientist, Systems Engineer that is a...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (11/01/25)
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  • Sr . Specialist, ISSE - Network…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, ISSE - Network Security Job Code : ... + Designing and Implementing Security Solutions: Develop and maintain network security systems , including firewalls, VPNs, and intrusion detection systems more
    L3Harris (10/26/25)
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  • Sr . Specialist, Systems Engineering

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Systems Engineering Job Number: 31196 Job ... to be Considered Job Description: L3Harris is seeking a Systems Engineering Senior Specialist - Mission ...required to be considered + Abilty to obtain CompTIA Security + within 12 months Preferred Additional Skills: + Experience… more
    L3Harris (11/19/25)
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  • Sr IT Security Advisor

    Sedgwick (Austin, TX)
    … requirements. + Designs computer security architecture and develops detailed cyber security designs. + Prepares and documents standard operating procedures ... Work(R) Fortune Best Workplaces in Financial Services & Insurance Sr IT Security Advisor **PRIMARY PURPOSE OF... measures to protect company data, networks, and computer systems . To focus on executing security fundamentals… more
    Sedgwick (09/23/25)
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  • Sr . Spec, Systems Engineering…

    L3Harris (Greenville, TX)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr . Specialist, Systems Engineer Job Code: 30508 Job ... 1st Shift 9/80 Job Description: L3Harris is seeking a Systems Engineering Senior Specialist - Mission ...Additional Skills: + Active Top Secret with SCI. + Security + Certification. + RC-135 Operator interfaces. #LI-AH1 L3Harris Technologies… more
    L3Harris (10/30/25)
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